[ADAM]
When you're in love
When you're in love
There is no way on earth to hide it

When you're in love
Really in love
You simply let your heart decide it

How can you tell
What's in it's spell
How can you tell until you've tried it

Wait for that kiss you're certain of
And let your heart decide
When you're in love

[MILLY]
When you're in love
When you're in love
There is no way on earth to hide it

When you're in love
Really in love
You simply let your heart decide it
With every sigh
With every glance
With every heartbeat, you confide it

You'll want the world to know it too
When you're in love
As I'm in love with you

[ADAM]
How can you tell

[MILLY]
Unless you dwell

[ADAM]
What's in it's spell

[MILLY]
Beneath it's spell

[ADAM]
How can you tell until you've tried it

[MILLY]
How can you tell until you've tried it too
[ADAM and MILLY]
Hold me 'til starlight fades above
And let your heart decide
When you're in love